00524nam a2200169Ia 4500082001700000100003800017245005300055260004800108300001600156500000500172690000600177700002800183952009900211964001700310921001000327999001700337 a516bB694.RP aBoltjansky, V. G. and Gohberg, I. aResults and problems in combinatorial geometryb aCambridgebCambridge University Pressc1985 a108p. Bibl. a a  aGohberg, I. ; jt. auth. 00104070aISIbISId1998-09-18l0o516 B694.RPpDP20136r2019-02-14 00:00:00w2019-02-14yBK abcdefg a11903 c11903d11903